Compare phones
| Global Score | |
| 79.6 | 79.3 |
| Basic Information | |
| Sony | Xiaomi |
| Android 9.0 Pie | Android 11, 10 |
| 2018-10-17 | 2020-02-11 |
| 6.22 x 2.87 x 0.39 inches | 6.51 x 3.02 x 0.35 inches |
| 6.81 ounces | 7.34 ounces |
| 16 777 216 | Atlantis blue, Matrix purple and Phoenix red |
| Aluminum and Glass (Corning Gorilla Glass 5) | Glass (Corning Gorilla Glass 5) and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 900.00 | -- |
| Display / Screen | |
| 6 inches | 6.7 inches |
| 2880 x 1440 pixels | 2400 x 1080 pixels |
| OLED | IPS LCD |
| 537 pixels per inch | 393 pixels per inch |
| 550 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 9.2 | 8 |
| Performance | |
| Qualcomm Snapdragon 845 SDM845 chipset | Qualcomm Snapdragon 730G SM7150-AB chipset |
| Kryo 385, 64-bit, 10 nm (Octa-Core 2800 MHz) processor | Kryo 470, 64-bit, 8 nm (Octa-Core 2200 MHz) processor |
| 4 GB RAM | 6 GB RAM |
| Adreno 630 GPU | Adreno 618 GPU |
| 9.54 | 9.27 |
| Storage | |
| 64 GB internal memory | 64 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 11.74 | 7.7 |
| Camera | |
| 19.00 MP + 13.00 MP | 64.00 MP + 20.00 MP |
| f/2.00 aperture | f/1.90 aperture |
| 25.00mm focal length | 26.00mm focal length |
| 0.43 inches (1/2.3") sensor | 0.59 inches (1/1.7") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1920 x 1080 (960 fps) (Full HD) slow motion video | 1280 x 720 (960 fps) (HD) slow motion video |
| 10.45 | 12.1 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 3330mAh Li - Polymer Battery | 4500mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 5.28 | 6.32 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | -- |
| -- | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
Xperia XZ3 is slightly better than Xiaomi Poco X2, getting a global score of 79.6 against 79.3. Both of these devices have Android OS (Operating System), but the Xperia XZ3 has a newer 9.0 Pie version while Xiaomi Poco X2 has Android 11 version, so it counts with some additional features. The Xperia XZ3 body is a little bit lighter than the Xiaomi Poco X2, although it's thicker and was released around a year before.
The Sony Xperia XZ3 features a little better performance than Xiaomi Poco X2, although it has a smaller amount of RAM, they both have the same number of cores. Sony Xperia XZ3 counts with a much better screen than Xiaomi Poco X2, because although it has a bit smaller display, it also counts with a higher resolution of 1440 x 2880 and more pixels per screen inch.
Xperia XZ3 features a superior memory for applications and games than Xiaomi Poco X2, and although they both have equal internal memory capacity, the Xperia XZ3 also has a SD card slot that allows up to 512 GB. The Xiaomi Poco X2 captures better photos and videos than Sony Xperia XZ3, and although they both have the same 3840x2160 (4K) video quality and the same video frame rate, the Xiaomi Poco X2 also has a bigger camera aperture, a back facing camera with a lot better 64 megapixels resolution and a way larger sensor which gives a lot better image and video quality.
Xiaomi Poco X2 features superior battery performance than Xperia XZ3, because it has 4500mAh of battery capacity.
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